111053256204 has 48 divisors (see below), whose sum is σ = 282701381760. Its totient is φ = 33650077440.

The previous prime is 111053256203. The next prime is 111053256247. The reversal of 111053256204 is 402652350111.

It is a super-2 number, since 2×111053256204² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (111053256203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2821492 + ... + 2860580.

It is an arithmetic number, because the mean of its divisors is an integer number (5889612120).

Almost surely, 2^111053256204 is an apocalyptic number.

It is an amenable number.

111053256204 is an abundant number, since it is smaller than the sum of its proper divisors (171648125556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

111053256204 is a wasteful number, since it uses less digits than its factorization.

111053256204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60630 (or 60628 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 111053256204 in words is "one hundred eleven billion, fifty-three million, two hundred fifty-six thousand, two hundred four".